Entropy Change for Isochoric Process given Temperature Calculator

✖Mass of Gas is the mass on or by which the work is done.ⓘ Mass of Gas [m_gas]			+10% -10%
✖Molar Specific Heat Capacity at Constant Volume, (of a gas) is the amount of heat required to raise the temperature of 1 mol of the gas by 1 °C at the constant volume.ⓘ Molar Specific Heat Capacity at Constant Volume [C_v]			+10% -10%
✖Final Temperature is the measure of hotness or coldness of a system at its final state.ⓘ Final Temperature [T_f]			+10% -10%
✖Initial Temperature is the measure of hotness or coldness of a system at its initial state.ⓘ Initial Temperature [T_i]			+10% -10%

✖Entropy change constant volume is the measure of a system’s thermal energy per unit temperature that is unavailable for doing useful work.ⓘ Entropy Change for Isochoric Process given Temperature [ΔS_CV]

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Entropy Change for Isochoric Process given Temperature Solution

STEP 0: Pre-Calculation Summary

Formula Used

Entropy Change Constant Volume = Mass of Gas*Molar Specific Heat Capacity at Constant Volume*ln(Final Temperature/Initial Temperature)
ΔS_CV = m_gas*C_v*ln(T_f/T_i)
This formula uses 1 Functions, 5 Variables

Functions Used

ln - The natural logarithm, also known as the logarithm to the base e, is the inverse function of the natural exponential function., ln(Number)

Variables Used

Entropy Change Constant Volume - (Measured in Joule per Kilogram K) - Entropy change constant volume is the measure of a system’s thermal energy per unit temperature that is unavailable for doing useful work.
Mass of Gas - (Measured in Kilogram) - Mass of Gas is the mass on or by which the work is done.
Molar Specific Heat Capacity at Constant Volume - (Measured in Joule Per Kelvin Per Mole) - Molar Specific Heat Capacity at Constant Volume, (of a gas) is the amount of heat required to raise the temperature of 1 mol of the gas by 1 °C at the constant volume.
Final Temperature - (Measured in Kelvin) - Final Temperature is the measure of hotness or coldness of a system at its final state.
Initial Temperature - (Measured in Kelvin) - Initial Temperature is the measure of hotness or coldness of a system at its initial state.

STEP 1: Convert Input(s) to Base Unit

Mass of Gas: 2 Kilogram --> 2 Kilogram No Conversion Required
Molar Specific Heat Capacity at Constant Volume: 530 Joule Per Kelvin Per Mole --> 530 Joule Per Kelvin Per Mole No Conversion Required
Final Temperature: 345 Kelvin --> 345 Kelvin No Conversion Required
Initial Temperature: 305 Kelvin --> 305 Kelvin No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

ΔS_CV = m_gas*C_v*ln(T_f/T_i) --> 2*530*ln(345/305)

Evaluating ... ...

ΔS_CV = 130.626598849385

STEP 3: Convert Result to Output's Unit

130.626598849385 Joule per Kilogram K --> No Conversion Required

FINAL ANSWER

130.626598849385 ≈ 130.6266 Joule per Kilogram K <-- Entropy Change Constant Volume

(Calculation completed in 00.004 seconds)

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Created by Rushi Shah

K J Somaiya College of Engineering (K J Somaiya), Mumbai

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Indian Institute of Information Technology (IIIT), Bhopal

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Entropy Change for Isochoric Process given Temperature Formula

LaTeX Go

Entropy Change Constant Volume = Mass of Gas*Molar Specific Heat Capacity at Constant Volume*ln(Final Temperature/Initial Temperature)
ΔS_CV = m_gas*C_v*ln(T_f/T_i)

What is entropy change at constant volume?

Changes in volume will lead to changes in entropy. The larger the volume the more ways there are to distribute the molecules in that volume; the more ways there are to distribute the molecules (energy), the higher the entropy. An increase in volume will increase entropy.

How to Calculate Entropy Change for Isochoric Process given Temperature?

Entropy Change for Isochoric Process given Temperature calculator uses Entropy Change Constant Volume = Mass of Gas*Molar Specific Heat Capacity at Constant Volume*ln(Final Temperature/Initial Temperature) to calculate the Entropy Change Constant Volume, Entropy Change for Isochoric Process given Temperature formula is defined as a measure of the change in entropy of a system undergoing an isochoric process, which is a thermodynamic process where the volume of the system remains constant, and is typically used to analyze the behavior of ideal gases. Entropy Change Constant Volume is denoted by ΔS_CV symbol.

How to calculate Entropy Change for Isochoric Process given Temperature using this online calculator? To use this online calculator for Entropy Change for Isochoric Process given Temperature, enter Mass of Gas (m_gas), Molar Specific Heat Capacity at Constant Volume (C_v), Final Temperature (T_f) & Initial Temperature (T_i) and hit the calculate button. Here is how the Entropy Change for Isochoric Process given Temperature calculation can be explained with given input values -> 25.38592 = 2*530*ln(345/305).

FAQ

What is Entropy Change for Isochoric Process given Temperature?

Entropy Change for Isochoric Process given Temperature formula is defined as a measure of the change in entropy of a system undergoing an isochoric process, which is a thermodynamic process where the volume of the system remains constant, and is typically used to analyze the behavior of ideal gases and is represented as ΔS_CV = m_gas*C_v*ln(T_f/T_i) or Entropy Change Constant Volume = Mass of Gas*Molar Specific Heat Capacity at Constant Volume*ln(Final Temperature/Initial Temperature). Mass of Gas is the mass on or by which the work is done, Molar Specific Heat Capacity at Constant Volume, (of a gas) is the amount of heat required to raise the temperature of 1 mol of the gas by 1 °C at the constant volume, Final Temperature is the measure of hotness or coldness of a system at its final state & Initial Temperature is the measure of hotness or coldness of a system at its initial state.

How to calculate Entropy Change for Isochoric Process given Temperature?

Entropy Change for Isochoric Process given Temperature formula is defined as a measure of the change in entropy of a system undergoing an isochoric process, which is a thermodynamic process where the volume of the system remains constant, and is typically used to analyze the behavior of ideal gases is calculated using Entropy Change Constant Volume = Mass of Gas*Molar Specific Heat Capacity at Constant Volume*ln(Final Temperature/Initial Temperature). To calculate Entropy Change for Isochoric Process given Temperature, you need Mass of Gas (m_gas), Molar Specific Heat Capacity at Constant Volume (C_v), Final Temperature (T_f) & Initial Temperature (T_i). With our tool, you need to enter the respective value for Mass of Gas, Molar Specific Heat Capacity at Constant Volume, Final Temperature & Initial Temperature and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Entropy Change Constant Volume?

In this formula, Entropy Change Constant Volume uses Mass of Gas, Molar Specific Heat Capacity at Constant Volume, Final Temperature & Initial Temperature. We can use 2 other way(s) to calculate the same, which is/are as follows -

Entropy Change Constant Volume = Mass of Gas*Molar Specific Heat Capacity at Constant Volume*ln(Final Pressure of System/Initial Pressure of System)
Entropy Change Constant Volume = Mass of Gas*Molar Specific Heat Capacity at Constant Volume*ln(Final Pressure of System/Initial Pressure of System)

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